The goal of Xplico is extract from an internet traffic capture the applications data contained.For example, from a pcap file Xplico extracts each email (POP, IMAP, and SMTP protocols), all HTTP contents, each VoIP call (SIP), and so on. Xplico isn’t a network protocol analyzer. Xplico is an open source Network Forensic Analisys Tool (NFAT).